Update gradle version

.gitignore

@@ -1,8 +1,3 @@
-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
-
-# dependencies
-/node_modules
-
 # testing
 /coverage
 
@@ -13,7 +8,11 @@
 
 # misc
 .*
-*.properties
-*.iml
 !.gitignore
 
+# idea
+*.iml
+
+# gradle
+local.properties
+

build.gradle

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 Jannis Scheibe <jannis@tadris.de>
+ * Copyright (c) 2020 Jannis Scheibe <jannis@tadris.de>
  *
  * This file is part of FitoTrack
  *
@@ -26,7 +26,7 @@ buildscript {
 
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.3'
+        classpath 'com.android.tools.build:gradle:3.6.1'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

gradle.properties

@@ -0,0 +1,20 @@
+#
+# Copyright (c) 2020 Jannis Scheibe <jannis@tadris.de>
+#
+# This file is part of FitoTrack
+#
+# FitoTrack is free software: you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation, either version 3 of the License, or
+#     (at your option) any later version.
+#
+#     FitoTrack is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License
+#     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+android.useAndroidX=true
+android.enableJetifier=true